Sahih al-Bukhari Book 78, Hadith 44
The Prophet (ﷺ) said, "He who is not merciful to others, will not be treated mercifully.
The Prophet (ﷺ) said, "If any Muslim plants any plant and a human being or an animal eats of it, he will be rewarded as if he had given that much in charity."
The Prophet (ﷺ) said "Gabriel continued to recommend me about treating the neighbors Kindly and politely so much so that I thought he would order me to make them as my heirs.